2-Methoxyethanol → Ethanamine, 2-(2-methoxyethoxy)-N,N-bis[2-(2-methoxyethoxy)ethyl]-

HRID 1446932

Reaktionsgleichung

Reaktionsgleichung von HRID 1446932
Cl.Cl[CH2:3][CH2:4][N:5]([CH2:9][CH2:10]Cl)[CH2:6][CH2:7]Cl.[CH3:12][O:13][CH2:14][CH2:15][OH:16]>>[CH2:4]([N:5]([CH2:9][CH2:10][O:16][CH2:15][CH2:14][O:13][CH3:12])[CH2:6][CH2:7][O:16][CH2:15][CH2:14][O:13][CH3:12])[CH2:3][O:16][CH2:15][CH2:14][O:13][CH3:12]

Komponenten

3

Edukt 2

HCID 80192-MethoxyethanolHCID 61220Tris(2-chloroethyl)amine hydrochloride

Produkt 1

HCID 112414Ethanamine, 2-(2-methoxyethoxy)-N,N-bis[2-(2-methoxyethoxy)ethyl]-

Versuchsvorschrift

51.6 g (namely, 0.215 mol) of tris-(2-chloroethyl)-amine hydrochloride were added to the above mixture. The mixture was subsequently heated at the reflux temperature of the 2-methoxyethanol (125° C.) for 12 hours and the solvent was then distilled under reduced pressure. The excess sodium 2-ethoxyethanolate was neutralized by adding 11.6 cm3 of aqueous HCl (10 N). The sodium chloride was filtered off and the solution was distilled.

Aufarbeitung

  1. distillationthe solvent was then distilled under reduced pressure
  2. additionby adding 11.6 cm3 of aqueous HCl (10 N)
  3. filtrationThe sodium chloride was filtered off
  4. distillationthe solution was distilled

Quellen und Nachweise

ORD-Eintrag
ord-d7dc498ca4824ed08e49abeea1dc1b67
Quelldatensatz
uspto-grants-1982_02
Patentnummer
US04314086

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